Complete package with dialerThe Terxon SX is a burglary alarm center. The Terxon SX Complete package with dialer includes all the components for effective, full protection. Upgradationof the system is possible at any time, if required. The Terxon SX Complete package with dialer offers all the advantages of the Terxon SX. With the installation, 8 programmable zones are available.Effective protection against sabotage: The 9. Zone is the sabotage zone. NC-indicators can be attached separately. The type of wiring can be freely selected. The indoor siren is included in the package and has its own reserved zone on the main circuit board. Convenient activation/deactivation via code. Apart from the center, the heart of the system, is also the control unit inventory of this Terxon SX complete package. Via the controls, the unit can be programmed and activated/deactivated per code. The connection is made via 4-wire bus cabling. Also included in the kit are: 5 opening detector, surface-mounted ke